Lead Generation Agency

Sales leads and appointments built to close faster

Grow revenue faster with Team + AI-driven lead generation and appointment setting services that connect you with key buyers and build a sales pipeline that never slows down.

Lead Generation Services and Appointment Setting

Overcome your lead generation and appointment setting challenges

Break into new markets, win time with decision-makers, capture your ideal clients, and drive product launches with lead generation and B2B appointment setting services.

Growth challenges
  • Close More Deals Faster
    Sales appointment setting that delivers a steady stream of qualified meetings.
  • Grow Your Business in Singapore
    Lead generation services that break barriers and reach fresh customer segments.
  • Find and Connect with Your Ideal Clients
    Pinpoint your ideal customers and streamline lead generation efforts.
  • Launch Your Product with a Competitive Edge
    Expand your presence and bring your product to market effectively in Singapore.
See how we can help you achieve your goals
Callbox Lead Gen Solutions

How our Lead Generation Services and Appointment Setting Works

How our Team + AI-driven process fuels your pipeline

Our lead generation services and appointment setting process combine human expertise with AI efficiency and scale. Every step is built to connect you with the right buyers and turn them into booked sales meetings.

Identify & Target
  • Data-driven market Research

    With advanced tech and market research, we uncover industry trends in Singapore, competitor insights, and your ideal customers. This allows us to connect you with the right decision-makers in your target accounts.

  • Ideal Customer Profile (ICP) Creation

    By using firmographics and customer insights, we create a comprehensive profile of your target audience to help you reach the right prospects.

Build Awareness & Interest
  • Strategic Digital and Content Marketing

    We create engaging content and manage your website effectively, ensuring an optimal experience for potential customers. This includes managing contact forms, web chat support, and inbound leads.

  • Targeted Social Media Marketing

    Engage Singapore-based B2B buyers on LinkedIn with highly targeted social media campaigns.

Engage & Qualify
  • Multi-channel Marketing

    We implement a seamless, cross-channel approach (email, social media, voice, etc.) to connect with your target prospects and promote your service offerings.

  • Lead Qualification & Nurturing

    Leads are assessed based on key criteria to ensure they match your business goals and demonstrate clear purchase intent.

Convert & Secure Appointments
  • Expert-Led B2B Appointment Setting

    Our skilled SDRs and support team streamlines your sales process by securing qualified meetings with your ideal accounts.

  • Event & Webinar Lead Generation

    We maximize your event impact by generating high-quality leads before, during, and after the event.

  • Sales & Marketing Alignment

    We provide seamless handoff strategies and actionable insights to your sales team.

Industries We Serve

Lead Generation and Appointment Setting Across Industries

We provide lead generation services and B2B appointment setting tailored to your industry. Whether in technology, healthcare, finance, education, or manufacturing, we adapt our approach to reach your buyers.

Discover tailored solutions for your industry
Industries we serve

Callbox Reviews

Why clients trust Callbox for lead generation services

See what our clients are saying
Read reviews

Callbox FAQs

Everything You Need to Know About Lead Generation in Singapore

Get quick answers about our lead generation services and appointment setters. Learn how we book qualified appointments and deliver sales-ready leads to your team.

What pricing do you provide for your lead generation service?
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We offer customized pricing based on your specific goals, target market, and campaign scope. Since we work with clients across various industries—from tech and SaaS to AI and financial services—every plan is tailored to fit your ideal buyer profile, outreach volume, and engagement channels.

Our pricing typically includes:

✅ A dedicated team (data researchers, campaign specialists, SDRs)
✅ Multichannel outreach via email, phone, LinkedIn, and web
✅ Sales enablement tools and reporting dashboards
✅ Scheduled appointments or qualified leads, depending on your preference

We offer flexible packages starting with a minimum commitment of a few months to ensure momentum and consistency in results.

What makes Callbox a trusted appointment setting and lead generation company?
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Callbox is a global lead generation service provider with 20+ years of experience helping B2B companies book qualified sales meetings and build scalable pipelines.

We combine AI-powered tools with the expertise of trained SDRs to find, engage, and convert high-value prospects across multiple channels — phone, email, LinkedIn, chat, and events.

Our approach ensures consistency, quality, and predictable revenue opportunities.

How does Callbox’s appointment setting and lead generation service work?
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We begin by defining your Ideal Customer Profile (ICP) and target buying group.

Our team and AI systems then build and validate a custom prospect list before reaching out via multi-channel sequences to qualify prospects and book meetings for your sales team.

You receive sales-ready appointments, complete with context, notes, and a Lead Handoff Brief for faster conversions.

Do you offer SDR outsourcing or fractional SDR teams?
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Yes. Callbox provides SDR outsourcing through a full, done-for-you model that includes:

  • Dedicated SDRs
  • Research and data analysts
  • Personalization specialists
  • A Client Success Manager overseeing your campaign

This structure functions as an extension of your sales team and handles prospecting, qualification, and appointment setting end to end.

How does Callbox use AI in its lead generation and SDR workflows?
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Our proprietary Singapore's Leading Event Marketing Partner platform powers AI-assisted targeting, personalization, sequencing, and analytics for all lead generation and appointment setting campaigns.
We use tools such as:

  • ICP Generator (for account identification)
  • AI Content Builder (for messaging and scripts)
  • GPT Mailer (adaptive email sequences)

Call Analyzer (intent detection and coaching insights)

This “AI + Human SDR” model improves booking rates and reduces manual effort.

Can Callbox help us reach prospects in the US, APAC, EMEA, or LATAM?
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Absolutely. Callbox operates globally with delivery teams and sales coverage across Hong Kong, APAC, LATAM, and Australia.

We also have offices in the US, UK, Australia, Singapore, Malaysia, Hong Kong, and Colombia, ensuring localized outreach for different markets. This gives you access to region-aware SDRs who understand market nuances and time zone differences.

What results can we expect from Callbox’s appointment setting service?
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Most clients experience:

  • 30% more qualified appointments
  • 25% faster funnel movement
  • 40% less manual effort at sales handoff (thanks to AI systems)


While we do not guarantee a fixed number of appointments, we guarantee high-volume, multi-channel outreach and continuous optimization for improved conversions.

Can you work with our CRM?
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Yes, we can! Callbox integrates seamlessly with most CRMs—whether you’re using HubSpot, Salesforce, Zoho, Pipedrive, or a custom platform. Our team ensures smooth syncing of lead data, activities, and appointment settings directly into your system, so your sales team stays in the loop in real time.

We also set up custom workflows based on your preferences—whether that’s auto-assigning leads, tagging by campaign, or triggering follow-up sequences.

Do we need to provide our own prospect list for the campaign?
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It’s up to you. Callbox has an in-house research and data enrichment team that builds a custom, verified prospect list based on your ICP. If you already have a list, we can clean, enrich, and validate it.

Our data collection adheres strictly to GDPR, CAN-SPAM, PDPA, and CCPA requirements, using only business-related information.

How quickly can we launch a lead generation and appointment setting campaign?
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Once we finalize your ICP, messaging, and region coverage, campaigns typically launch within 1–2 weeks.

Our team handles data sourcing, script development, system setup, sequencing, and SDR onboarding so you can start seeing early traction shortly after kickoff.

Get more SG leads today. Book a free consultation!

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  • SINGAPORE
    +65 3159 1112
  • AUSTRALIA
    +61 (02) 9037 2248
  • NEW ZEALAND
    +64 9914 3122
  • HONG KONG
    +852 3678 6708
  • COLOMBIA
    +57 601 508 4456
  • UNITED KINGDOM
    +44 (207) 442 5066
1 Scotts Road #24-10 Shaw Centre Singapore 228208